8-Ethylquinolin-4-ol CAS 23096-83-5
| CAS No. | 23096-83-5 |
| Molecular Formula | C11H11NO |
| Molecular Weight | 173.21 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
The molecular framework of 8-Ethylquinolin-4-ol (C11H11NO) is characterized by a nitrogen-containing heterocyclic scaffold, an amide group, a hydroxyl group, an ether linkage. In reversed-phase chromatography, its retention is governed primarily by its high hydrophobicity (logP), which provides a practical basis for HPLC-UV/DAD or LC-MS method development. Nitrogen-containing functional groups confer excellent ionization efficiency in positive-ion electrospray (ESI) mode, making the compound well suited to LC-MS/MS analysis.
8-Ethylquinolin-4-ol (CAS 23096-83-5) is a high-purity analytical reference standard with the molecular formula C11H11NO and a molecular weight of 173.21 g/mol.
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
As a certified reference material (CRM), 8-Ethylquinolin-4-ol meets the metrological traceability requirements of ISO/IEC 17025 laboratories. Batch-to-batch consistency is monitored via control charts to guarantee comparable assigned values across lots.
Physical & Chemical Properties
| Molecular Formula | C11H11NO |
| Molecular Weight | 173.21 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate, DMSO |
| Stability | Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 7.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1963 |
| Nitrogen Atoms | 1 |
Related Ethylquinolin Standards
- 6-Ethylquinolin-8-ol (CAS 103985-96-2)
- 2-Ethylquinolin-4-ol (CAS 103988-89-2)
- 3-Ethylquinolin-8-ol (CAS 111470-98-5)
- 1-Ethylquinolin-4(1H)-one (CAS 13720-89-3)
- 6-Ethylquinolin-3-ol (CAS 1484979-35-2)
- 2-Ethylquinolin-3-ol (CAS 811432-23-2)
- 3-Ethylquinolin-2-ol (CAS 2217-31-4)
- 4-Ethylquinolin-8-ol (CAS 90850-71-8)
Recommended Standards
- 7-Vinyl-3,4-dihydroisoquinolin-1(2H)-one (CAS 952587-39-2)
- 8-Hydrazinyl-2-methylquinoline (CAS 90839-89-7)
- 7-Methoxynaphthalen-2-amine (CAS 92287-46-2)
- 8-Methoxy-2-methylquinoline (CAS 3033-80-5)
- 4-Selenomorpholinoaniline (CAS 2403651-42-1)
- 2-((1-Benzylpiperidin-4-yl)(ethyl)amino)ethan-1-ol (CAS 1353960-59-4)
- 1-Stearoyl-sn-lysophosphatidylethanolamin (CAS 69747-55-3)
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